public class RedCowForm {
	static String formName;
	RedCow cow;
	RedCowForm(){
	}
	RedCowForm(String s) {
	   cow = new RedCow(150,112,5000);
	   formName = s;
	}
	public void showCowMess() {
	   cow.speak();
	}
	class RedCow {
	   String cowName = "红牛";
	   int height,weight,price;
	   RedCow(int h,int w,int p) {
	       height = h;
	       weight = w;
	       price = p;
	   }
	   void speak() {
	       System.out.println("偶是"+cowName+",身高:"+height+"cm 体重:"+
	                          weight+"kg,生活在"+formName);
	   }
	}
}